CN204438510U - A kind of Teat pump boiler of water circulation working medium - Google Patents
A kind of Teat pump boiler of water circulation working medium Download PDFInfo
- Publication number
- CN204438510U CN204438510U CN201420794115.8U CN201420794115U CN204438510U CN 204438510 U CN204438510 U CN 204438510U CN 201420794115 U CN201420794115 U CN 201420794115U CN 204438510 U CN204438510 U CN 204438510U
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- China
- Prior art keywords
- heat
- heat exchanger
- attemperater
- pump
- heater box
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- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 73
- 230000004087 circulation Effects 0.000 title claims abstract description 34
- 230000002093 peripheral effect Effects 0.000 claims abstract description 9
- 210000005239 tubule Anatomy 0.000 claims description 7
- 239000012774 insulation material Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 description 12
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 5
- 229910052731 fluorine Inorganic materials 0.000 description 5
- 239000011737 fluorine Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a kind of Teat pump boiler field of water circulation working medium.A kind of Teat pump boiler of water circulation working medium, comprise vertical heater box, heat collector, attemperater, First Heat Exchanger, the second heat exchanger and heat pump, described heat collector connects the second heat exchanger and forms peripheral passage, described evaporator with heat pump is placed in the second heat exchanger, heat pump condenser is placed in First Heat Exchanger, and described attemperater is communicated with First Heat Exchanger and forms peripheral passage; Described water tank is arranged in the middle of heater box, and described heat pump is arranged on bottom heater box; It is outer and be fixed on heater box that described First Heat Exchanger, the second heat exchanger are arranged in attemperater in the form of a ring; Described first heat exchange and First Heat Exchanger are tube-in-tube heat exchanger, and described evaporator with heat pump is the shell side of the first heat exchange, and described heat collector connects the tube side of the first heat exchange; Described heat pump condenser is the shell side of the second heat exchange, and described attemperater connects the tube side of the second heat exchange.
Description
Technical field
The utility model relates to a kind of Teat pump boiler field of water circulation working medium, particularly based on the Teat pump boiler of detachable solar flat water heater.
Background technology
Double pipe heat exchanger to be formed by connecting concentric circles sleeve pipe with the standard pipe that two kinds of sizes are different, outside be shell side, inner is tube side.
Water circulation heat-pump water heater, heat pump condenser is placed on attemperater to realize outward and attemperater heat exchange, general, adopt heat exchanger, namely arranged in a heat exchanger by water pipe connection heat exchanger and heat pump condenser in attemperater, the continuous water circulation of attemperater heats in a heat exchanger, finally realizes Water in Water Tank heating.Its advantage is: not easily produce dirt on the one hand, fluorine can not occur on the one hand and leak, and the speed that heats wants fast relatively; Shortcoming needs to add circulating pump, adds certain power consumption.
Fluorine circulation heat pump water heater, is placed on heat pump condenser in attemperater, by refrigerant by copper pipe, by heat delivery to water tank, completes circulation and heats.Advantage: do not have water circulation to consume energy large, the flimsy shortcoming of heat exchanger; Shortcoming: installation requirement is high, if install lack of standardization, steel pipe walls is excessively thin, and grade of poor quality can occur to leak fluorine phenomenon.
Summary, water circulation heat-pump water heater is one of Teat pump boiler development trend, and the solar energy water circulation heat pump water heater of integration comparatively air energy water circulation heat-pump water heater can more good utilisation solar energy, from economize energy and the growth requirement utilizing the energy, solar energy water circulation heat pump water heater have energy-conservation, efficiency utilization solar energy, hot water heating speed fast, avoid the advantages such as fluorine leakage.
Utility model content
Goal of the invention of the present utility model is: the Teat pump boiler providing a kind of water circulation working medium, heat exchange is carried out by utilizing attemperater water circulation and heat pump, reach the needs of Fast Heating hot water, simultaneously, arrange based on one-body molded water heater and can meet different building, region resident's hot water heating needs, meet the call of growing energy-conservation and efficiency utilization solar energy.
Technical solutions of the utility model are: a kind of Teat pump boiler of water circulation working medium, comprise vertical heater box, heat collector, attemperater, First Heat Exchanger, the second heat exchanger and heat pump; Described attemperater, First Heat Exchanger, the second heat exchanger and heat pump are placed in heater box, described heat collector connects the second heat exchanger and forms peripheral passage, described evaporator with heat pump is placed in the second heat exchanger, heat pump condenser is placed in First Heat Exchanger, and described attemperater is communicated with First Heat Exchanger and forms peripheral passage; Described water tank is arranged in the middle of heater box, and described heat pump is arranged on bottom heater box; It is outer and be fixed on heater box that described First Heat Exchanger, the second heat exchanger are arranged in attemperater in the form of a ring; Described first heat exchange and First Heat Exchanger are tube-in-tube heat exchanger, and described evaporator with heat pump is the shell side of the first heat exchange, and described heat collector connects the tube side of the first heat exchange; Described heat pump condenser is the shell side of the second heat exchange, and described attemperater connects the tube side of the second heat exchange.
It is to be understood that the utility model emphasis is in employing integrated design, wherein heat pump and water tank are arranged in same heater box, and wherein water tank adopts water circulation heating.Wherein, arrange two heat exchangers, heat exchanger one meets heat pump and attemperater heat exchange, and attemperater arranges peripheral passage, and recirculated water carries out heat exchange with the condenser of heat pump in First Heat Exchanger.Can be rapidly heated on the whole by circulating water heat insulation water tank like this.Another heat exchanger meets heat pump and solar heat exchanges, and carries out heat exchange in the second heat exchanger with the evaporimeter of heat pump.Here three circulations are comprised altogether: solar energy heating circulation, heat pump cycle, attemperater water circulation; Three circulation between interdependence, cooperatively interact.In the utility model, heat pump cycle, attemperater water circulation are arranged in same heater box, wherein heat exchanger arranges and arranges ringwise, and heat exchanger is sleeved on attemperater, can save water heater tank body space like this, compact conformation is reasonable simultaneously, meets.
Preferably, the tube side of described first heat exchange and First Heat Exchanger comprises some tubules, and described capillary diameter is 1-5mm.Here some tubules arrange same import and export, and tubule can increase heat exchange area, realize Rapid Thermal simultaneously and exchange.
Preferably, described second heat exchanger and First Heat Exchanger parcel insulation material.Heat exchanger arranges necessary insulation material, can reduce heat losses, ensures heat exchanger effectiveness.
Preferably, described attemperater upper and lower arranges connection interface respectively, the tube side of described connection orifice First Heat Exchanger, and described attemperater and First Heat Exchanger form annular channels.Particularly, attemperater recirculated water is flowed out by bottom, and top flows into.Wherein, the recirculated water that should be appreciated that is generally realize water circulation by water pump, also adopts prior art here.
The utility model beneficial effect is:
The utility model provide a kind of integral structure water circulation working medium solar heat-pump water heater, heat pump is combined with flat solar water heater, wherein heat pump and solar water container into a single integrated structure, make full use of the heat pump course of work produce heat; Like this problem that the overcast and rainy heating effect of solar water heater existence is poor is well solved, and the electricity consumed is less.
The utility model, by adopting integrated design, reduces device and takes up room, and is applicable to high-rise building balcony and uses; Meanwhile, the utility model by the heat that produces in heat pump in conjunction with solar energy fully in conjunction with utilization, thus reach the object of economize energy.
The utility model is by adopting tube-in-tube heat exchanger, and attemperater carries out heat exchange by water circulation and heat pump at tube-in-tube heat exchanger, reaches the needs of Fast Heating hot water.Meanwhile, have hot water heating speed fast, avoid the advantages such as fluorine leakage.
Accompanying drawing explanation
Fig. 1 is the utility model principle of work and power schematic diagram;
Fig. 2 is the utility model illustrative view of functional configuration;
Fig. 3 is the second heat exchanger cross-sectional structure schematic diagram;
Wherein, 1-heat collector, 2-heat pump, 3-First Heat Exchanger, 4-choke valve, 5-second heat exchanger, 6-attemperater, 7-first water pump, 8-second water pump, 9-heater box, 10-blower fan, 11-shell side, 12-tube side, 13-support.
Detailed description of the invention
The utility model discloses a kind of Teat pump boiler of water circulation working medium, comprise vertical heater box 9, heat collector 1, attemperater 6, First Heat Exchanger 3, second heat exchanger 5 and heat pump 2; Described attemperater 6, second heat exchanger 5, First Heat Exchanger 3 and heat pump 2 are placed in heater box 9, described heat collector 1 connects the second heat exchanger 5 and forms peripheral passage, described heat pump 2 evaporimeter is placed in the second heat exchanger 5, heat pump 2 condenser is placed in First Heat Exchanger 3, and described attemperater 6 is communicated with First Heat Exchanger 3 and forms peripheral passage; Described water tank is arranged in the middle of heater box 9, and described heat pump 2 is arranged on bottom heater box 9; It is outer and be fixed on heater box 9 that described second heat exchanger 5, First Heat Exchanger 3 are arranged in attemperater 6 in the form of a ring; Described first heat exchange and First Heat Exchanger 3 are tube-in-tube heat exchanger, and described heat pump 2 evaporimeter is the shell side 11 of the first heat exchange, and described heat collector 1 connects the tube side 12 of the first heat exchange; Described heat pump 2 condenser is the shell side 11 of First Heat Exchanger 3, and described attemperater 6 connects the tube side 12 of the second heat exchange.
The utility model focuses on solar water heater water tank and heat pump 2 integrated setting.Arrange three closed circuits: solar energy heating closed circuit, heat pump 2 closed circuit and attemperater 6 water-flow circuit, cooperatively interact between three closed circuits, make water tank programming rate fast, Solar use efficiency is high, reduces electric quantity consumption; Secondly, without other devices in water tank, reduce or avoid the formation of incrustation scale.
Implement to be described to the utility model below in conjunction with accompanying drawing.
As shown in Figure 1, solar thermal collector 1, heat pump 2 and attemperater 6 is comprised.Three closed circuits are formed between these devices.Solar energy heating circulates: heat collector 1---the second heat exchanger 5---second water pump 8---heat collector 1.
Heat pump 2 closed circuit: heat pump 2---First Heat Exchanger 3---choke valve 4---second heat exchanger 5---heat pump 2.
Attemperater 6 water-flow circuit: attemperater 6---the first water pump 7---First Heat Exchanger 3---attemperater 6.
Here solar energy heating circulation adopts conductive fluid as working medium, and heat pump 2 circulates and adopts cold-producing medium R22 as working medium, and attemperater 6 water circulation adopts water as working medium.Here First Heat Exchanger 3 and the second heat exchanger 5 are for realizing the heat exchange between different working medium.Wherein, the first water pump 7, second water pump 8 is for providing power to working medium circulation.Concrete, attemperater 6 arranges connection interface respectively in upper and lower, and recirculated water is communicated with interface by top and flows into attemperater 6; Be communicated with interface by bottom and flow out attemperater 6.Here First Heat Exchanger 3 is as the condenser of heat pump 2 system, and the second heat exchanger 5 is as the evaporimeter of heat pump 2 system.Further, First Heat Exchanger 3 and the second heat exchanger 5 are tube-in-tube heat exchanger, and wherein, heat pump 2 condenser and heat pump 2 evaporimeter are all integrated setting with the shell side 11 of tube-in-tube heat exchanger.
As shown in Figure 2, comprise solar energy casing, solar energy bottom half installs heat pump 2 and blower fan 10 thereof, and solar energy bottom half sidewall arranges ventilating opening, for blower fan 10 air inlet and air outlet.Wherein, attemperater 6 is arranged in the middle of solar energy casing top, and sun can adopt dividing plate to separate between casing upper and lower.First Heat Exchanger 3 and the second heat exchanger 5 are that the annular of coupling solar energy cabinet wall is arranged, and are fixedly connected with attemperater 6.
As shown in Figure 3, First Heat Exchanger 3 and the second heat exchanger 5 are as tube-in-tube heat exchanger, comprise outer path: shell side 11, inner gateway: tube side 12.Here First Heat Exchanger 3 and the second heat exchanger 5 adopt copper alloy material, its surface parcel insulation material.Be connected and fixed by support 13 between described tube side 12 and shell side 11.
Preferably, the tube side 12 of described first heat exchange and First Heat Exchanger 3 is many evenly distributed tubules, optional 8, or 2-10 root.Described capillary diameter is 2mm.Size can certainly be selected between 1-5mm.Here some tubules arrange same import and export, and tubule can increase heat exchange area, realize Rapid Thermal simultaneously and exchange.
Claims (4)
1. a Teat pump boiler for water circulation working medium, comprises vertical heater box, heat collector, attemperater, First Heat Exchanger, the second heat exchanger and heat pump; Described attemperater, First Heat Exchanger, the second heat exchanger and heat pump are placed in heater box, described heat collector connects the second heat exchanger and forms peripheral passage, described evaporator with heat pump is placed in the second heat exchanger, heat pump condenser is placed in First Heat Exchanger, and described attemperater is communicated with First Heat Exchanger and forms peripheral passage; It is characterized in that: described water tank is arranged in the middle of heater box, described heat pump is arranged on bottom heater box; It is outer and be fixed on heater box that described First Heat Exchanger, the second heat exchanger are arranged in attemperater in the form of a ring; Described first heat exchange and First Heat Exchanger are tube-in-tube heat exchanger, and described evaporator with heat pump is the shell side of the first heat exchange, and described heat collector connects the tube side of the first heat exchange; Described heat pump condenser is the shell side of the second heat exchange, and described attemperater connects the tube side of the second heat exchange.
2. the Teat pump boiler of a kind of water circulation working medium according to claim 1, it is characterized in that: the tube side of described first heat exchange and First Heat Exchanger comprises some tubules, described capillary diameter is 1-5mm.
3. the Teat pump boiler of a kind of water circulation working medium according to claim 1, is characterized in that: described first heat exchange and First Heat Exchanger parcel insulation material.
4. the Teat pump boiler of a kind of water circulation working medium according to claim 1, it is characterized in that: described attemperater upper and lower arranges connection interface respectively, the tube side of described connection orifice First Heat Exchanger, described attemperater and First Heat Exchanger form annular channels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420794115.8U CN204438510U (en) | 2014-12-15 | 2014-12-15 | A kind of Teat pump boiler of water circulation working medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420794115.8U CN204438510U (en) | 2014-12-15 | 2014-12-15 | A kind of Teat pump boiler of water circulation working medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204438510U true CN204438510U (en) | 2015-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420794115.8U Expired - Fee Related CN204438510U (en) | 2014-12-15 | 2014-12-15 | A kind of Teat pump boiler of water circulation working medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204438510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104515303A (en) * | 2014-12-15 | 2015-04-15 | 广西吉宽太阳能设备有限公司 | Water circulating working medium type heat-pump water heater |
-
2014
- 2014-12-15 CN CN201420794115.8U patent/CN204438510U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104515303A (en) * | 2014-12-15 | 2015-04-15 | 广西吉宽太阳能设备有限公司 | Water circulating working medium type heat-pump water heater |
| CN104515303B (en) * | 2014-12-15 | 2017-11-17 | 广西吉宽太阳能设备有限公司 | A kind of Teat pump boiler of water circulation working medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161212 Address after: 528000 Guangdong province Foshan city Shunde District Daliang Street Desheng Road No. 3 Patentee after: Shunde Foshan Industrial Design Association Address before: 530001 the Guangxi Zhuang Autonomous Region Nanning XiXiangTang Yongning Village Industrial Road No. 4-12 Patentee before: Guangxi Jikuang Solar Energy Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20171215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |